body,h1,h2,h3,p{margin:0;padding:0;}
ul,li{margin:0;padding: 0;list-style: none;}
dl,dt,dd{margin:0;padding: 0;list-style: none;}
a{text-decoration: none;}
html{font-size: 20px;font-family: '微软雅黑'}
.content {
    position: fixed;
    top:0;
    bottom: 0;
    width: 100%;
    height: 100%;
}
.content img{
    width: 100%;
    height: 100%;
}
.main{
    position: fixed;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.RoomNumber{
    color: #ffffff;
    padding-left: 10px;
    padding-top: 10px;
    position: fixed;
    z-index: 3;
    font-size: 0.6rem;
}
.main .top{
    height: 75%;
}
.main .top .left{
    width: 25%;
    height: 75%;
    float: left;
}
.main .top .center{
    width: 50%;
    height: 75%;
    float: left;

}
.main .top .center p{
    position: absolute;
    top:50%;
    left:50%;
    margin-left: -15%;
    margin-top: -5%;
}
.main .top .center img{
    width: 50%;
}
.main .top .right{
    width: 25%;
    height: 75%;
    float: left;
}
.main .footer{
    height: 25%;
}
.footer,.left,.right{
    text-align: center;

}

.footer img{
    border-radius: 5px;
    width: 30%;
}
.left img, .right img{
    border-radius: 5px;
    width: 30%;
    margin-top: 80%;

}
.remove{
    width: 100%;
    position: fixed;
    z-index: 3;
    bottom: 10%;
    right: 5%;

}
.remove img{
    float:right;
    width:20%;
}
.parentAlert{
    position: fixed;
    z-index: 10;
    background: rgba(0,0,0,0.4);
    width: 100%;
    height: 100%;
}
.addPiao{
    padding: 30% 10%;
}
.addPiao li{
    width: 30%;
    float: left;
    margin-left: 3%;
}
.addPiao li img{
    width: 100%;
}



